phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './ozatv_forum/phpbb_sessions' is marked as crashed and should be repaired

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('c77178f2f4829f511b4034dd346847c7', -1, 1772148855, 1772148855, 'd849d8dc', 5, 0, 0)

Line : 187
File : sessions.php